Prompt

what is the cheapest storage for rarely used app files

Technology / Cloud Infrastructure1 observationLast seen Oct 12, 2026

Latest observation

Oct 12, 2026OpenAI APIWeb search: off

For rarely used app files, the cheapest storage is usually cold/archive storage or low-cost object storage.

Best cheap options

  • Archive / cold storage
    Lowest cost per GB, but slower access and often retrieval fees. Good for files you almost never open.

    • Examples: AWS Glacier Deep Archive, Azure Archive Storage, Google Archive Storage
  • Standard object storage with infrequent access tier
    Cheap, easier access than archive, but a bit more expensive.

    • Examples: AWS S3 Infrequent Access, Azure Cool Blob Storage, Google Nearline/Coldline

If you mean for a local app/device

  • HDDs are cheaper than SSDs for large, rarely used files.
  • External hard drives or NAS with HDDs are usually the lowest-cost local option.

Quick rule

  • Need fastest access? Use SSD
  • Need cheap and rarely accessed? Use archive/cold storage
  • Need cheap local storage? Use HDD

If you want, I can recommend the cheapest option for your exact use case: cloud storage, PC storage, or mobile app storage.

Observation history

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